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Explain how one Venetian Renaissance painting has been shaped by its political, social and/or cultural context.

In the early 1440s, the Vivarini workshop, ran by Antonio Vivarini and his partner Giovanni d'Alemagna, were commissioned to paint three opulent altarpieces for the Chapel of San Tarasio in the convent of Sa...
TD
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Explain why the second ionisation energy of Magnesium is lower than the second ionisation energy of Sodium.

For the 2nd IE of Na an electron is being removed from the 2p subshell.For the 2nd IE of Mg an electron is being removed from the 3s subshell.It requires more energy to remove an electron from a lower energy...
NR
Answered by NATHAN R. • Chemistry tutor
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What is the difference between the black and the red figure vase painting technique.

1. Black technique was the oldest developed around 700 BC in Corinth, while red techniques was developed in Athens in late 6th century (530) until the 3rd century BC2. Black figure style refer to black figur...
AT
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Define a psychological disorder and describe one possible cause of the disorder.

Anorexia Nervosa can be defined as an eating disorder characterised by weight loss, difficulty to maintain appropriate body weight, and the restriction of the types of food eaten. The DSM-IV states that indi...
JO
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What are the types and effects of genetic mutations?

Insertion/deletion - one or more nucleotide pairs are put in/taken out of a sequence -> causes frameshift. Duplication - one or more bases are repeated -> leads to frameshift. Inversion - group of base...
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Answered by Zofia K. • Biology tutor
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